AT&T DECT EL52419 - Manual (Page 26)

Telephone operation
21
Options while on calls
Volume control
While on a call, press TVOLUME/
CID
to decrease or press
SVOLUME/
DIR
to increase the listening volume.
NOTES:
1. Handset and speakerphone volume settings are independent.
2. When the volume reaches the minimum or maximum setting, you hear two beeps.
Call waiting
If you subscribe to call waiting service with your local telephone company,
you hear a beep if someone calls while you are already on a call. Press
PHONE/
FLASH to put your current call on hold and take the new call. Press
PHONE/
FLASH at any time to switch back and forth between calls.
Mute
Use the mute function to turn off the microphone. You can hear the caller, but
the caller does not hear you.
To mute the call:
• Press MUTE/
DELETE
. When mute is on, the handset screen
shows MUTED for a few seconds and the MUTE icon appears
until you turn off mute.
To un-mute the call:
• Press MUTE/
DELETE
again. When mute is turned off,
MICROPHONE ON appears temporarily on the handset
screen.
PHONE 0:00:30
MUTED
MUTE